Bone density is a measurement of the mineral density in your bones. It is used to determine a person's risk for osteoporosis.
Humans and possibly a few other primates are the only animals that get a rash from poison ivy. Your dog and cat donât get it, nor do birds, deer, squirrels, snakes and insects. However, be sure to wash your dog after a walk near poison ivy because the urushiol can be carried on dogsâ fur and transferred to you!
Poison ivy, oak, and sumac all fall into the plant species called Toxicodendron, so the allergic reaction to all of these plants has the same name: Toxicodendron dermatitis. There are actually four poisonous plants in this group, since poison oak has both a western and an eastern variation.